Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Armstrong, M. (1992). A German scholar and socialist in Illinois. The career of William Abbott Oldfather.

Chicago Citation Edition Citation

Armstrong, M. A German Scholar and Socialist in Illinois. The Career of William Abbott Oldfather. 1992.

MLA Citation Edition Citation

Armstrong, M. A German Scholar and Socialist in Illinois. The Career of William Abbott Oldfather. 1992.